{"title":"Dual Functional Replacement Syntans for Leather","authors":"J. Alla, Nishad Fathima Nishter, J. Rao","doi":"10.34314/jalca.v116i3.4248","DOIUrl":null,"url":null,"abstract":"In the present study we have synthesised thermoresponsive syntan using phase changing material (PCM) encapsulated into a replacement syntan. Syntan was analysed for their particle size, thermal response was verified using Differential scanning calorimetry (DSC) and surface morphology was analysed using scanning electron microscopy (SEM). These syntans were applied to leathers for making leather thermoresponsive. The thermal comfort range achieved on leathers prepared using the experimental syntan was about 2.5℃, compared to control of about 0.5℃ with an error of ±0.5℃. The physical and strength properties of experimental leathers were superior compared to control.","PeriodicalId":17201,"journal":{"name":"Journal of The American Leather Chemists Association","volume":null,"pages":null},"PeriodicalIF":0.6000,"publicationDate":"2021-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of The American Leather Chemists Association","FirstCategoryId":"88","ListUrlMain":"https://doi.org/10.34314/jalca.v116i3.4248","RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"CHEMISTRY, APPLIED","Score":null,"Total":0}
引用次数: 2
Abstract
In the present study we have synthesised thermoresponsive syntan using phase changing material (PCM) encapsulated into a replacement syntan. Syntan was analysed for their particle size, thermal response was verified using Differential scanning calorimetry (DSC) and surface morphology was analysed using scanning electron microscopy (SEM). These syntans were applied to leathers for making leather thermoresponsive. The thermal comfort range achieved on leathers prepared using the experimental syntan was about 2.5℃, compared to control of about 0.5℃ with an error of ±0.5℃. The physical and strength properties of experimental leathers were superior compared to control.
期刊介绍：
The Journal of the American Leather Chemists Association publishes manuscripts on all aspects of leather science, engineering, technology, and economics, and will consider related subjects that address concerns of the industry. Examples: hide/skin quality or utilization, leather production methods/equipment, tanning materials/leather chemicals, new and improved leathers, collagen studies, leather by-products, impacts of changes in leather products industries, process efficiency, sustainability, regulatory, safety, environmental, tannery waste management and industry economics.
京公网安备 11010802042870号
京ICP备2023020795号-1
分享
求助内容：
应助结果提醒方式：
扫码关注我们
